15696979552

素因数分解:

$2^5\times {\mathrm{1571}}^1\times {\mathrm{312241}}^1$

素因数の和:313822

約数の個数: 24

約数和(自身を含む): 30923198712

約数和(自身を除く): 15226219160

約数列:

[1, 2, 4, 8, 16, 32, 1571, 3142, 6284, 12568, 25136, 50272, 312241, 624482, 1248964, 2497928, 4995856, 9991712, 490530611, 981061222, 1962122444, 3924244888, 7848489776, 15696979552]

約数ペア:

[(1, 15696979552), (2, 7848489776), (4, 3924244888), (8, 1962122444), (16, 981061222), (32, 490530611), (1571, 9991712), (3142, 4995856), (6284, 2497928), (12568, 1248964), (25136, 624482), (50272, 312241)]